MAC Address Lookup / All vendors / TOSHIBA CORPORATION
TOSHIBA CORPORATION MAC address blocks
The IEEE registry carries 2 blocks registered to TOSHIBA CORPORATION, together 33.6 million addresses, first observed 14 Jun 2000, most recently 3 Dec 2009.
Registered in JP .
TOSHIBA CORPORATION allocations
Cumulative address space by first-observed date on a linear scale sized to this chart; hover for date and total.
33.6 million
20 million
1998
2026
2004
2010
2016
2022
Cumulative address space by first-observed date on a linear scale sized to this chart; hover for date and total.
Prefix
Block
Addresses
Country
First registered
00:00:39 MA-L 16.8 million JP 14 Jun 2000
E8:3A:97 MA-L 16.8 million JP 3 Dec 2009
Every block registered to TOSHIBA CORPORATION in the IEEE registries, complete. Free-text search also matches former owners.
Complete as of the current IEEE registry deploy. Dates are when each registration was first observed in public data, not legal assignment dates.